Text this: Submicroscopic and Asymptomatic Congenital Infection by Plasmodium vivax or P. falciparum in Colombia : 37 Cases with Placental Histopathology and Cytokine Profile in Maternal and Placental BloodSubmicroscopic and Asymptomatic Congenital Infection by Plasmodium vivax or P. falciparum in Colombia: 37 Cases with Placental Histopathology and Cytokine Profile in Maternal and Placental Blood